Struct Padding

Code

#include <stdio.h>

typedef struct {
    char a;
    int b;
    short c;
} MyStruct;

void print_offsets() {
    MyStruct struc;
    printf("Offset of a: %u\n", ((size_t) (&struc.a) - (size_t) &struc));
    printf("Offset of b: %u\n", ((size_t) &struc.b - (size_t) &struc));
    printf("Offset of c: %u\n", ((size_t) &struc.c - (size_t) &struc));
    printf("Size: %u\n", sizeof(struc));
}

int main() {
    print_offsets();
    return 0;
}

Solving Approach